WO2014161379A1 - 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法 - Google Patents

一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法 Download PDF

Info

Publication number
WO2014161379A1
WO2014161379A1 PCT/CN2014/071086 CN2014071086W WO2014161379A1 WO 2014161379 A1 WO2014161379 A1 WO 2014161379A1 CN 2014071086 W CN2014071086 W CN 2014071086W WO 2014161379 A1 WO2014161379 A1 WO 2014161379A1
Authority
WO
WIPO (PCT)
Prior art keywords
chuck
guide rail
support rod
rail rope
bracket
Prior art date
Application number
PCT/CN2014/071086
Other languages
English (en)
French (fr)
Inventor
曹国华
王进杰
朱真才
彭维红
王彦栋
张磊
沈刚
刘善增
Original Assignee
中国矿业大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中国矿业大学 filed Critical 中国矿业大学
Priority to US14/418,642 priority Critical patent/US9689257B2/en
Priority to AU2014247637A priority patent/AU2014247637B2/en
Priority to RU2014147101/11A priority patent/RU2595227C2/ru
Priority to DE112014000110.4T priority patent/DE112014000110B4/de
Publication of WO2014161379A1 publication Critical patent/WO2014161379A1/zh
Priority to ZA2014/07729A priority patent/ZA201407729B/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D7/00Shaft equipment, e.g. timbering within the shaft
    • E21D7/02Arrangement of guides for cages in shafts; Connection of guides for cages to shaft walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00Hoistway equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00Other common features of elevators
    • B66B7/02Guideways; Guides

Definitions

  • the invention relates to a mine shaft engineering construction equipment, in particular to a parallel cable suspension yoke system rail rope yaw suppression mechanism and method suitable for ultra deep shaft construction.
  • the object of the present invention is to provide a rail rope yaw suppression mechanism and method for a parallel cable suspension system, which solves the problem that the existing parallel rope suspension guiding system has difficulty in suppressing the deflection of the guide rail in the ultra deep shaft construction. The problem.
  • the present invention adopts the following technical solutions:
  • a parallel cable suspension system guide rail yaw suppression mechanism comprising a "T" type mounting support, a rotating frame, a hydraulic support rod and a chuck;
  • the "T” type mounting support comprises a longitudinal support rod and a lateral direction a support rod, the longitudinal support rod is fixed on the well wall, and one end of the lateral support rod is fixed to the center of the longitudinal support rod;
  • the hydraulic support rod includes an upper hydraulic support rod and a lower hydraulic support rod, and one end of the upper hydraulic support rod Hinged with the upper end of the longitudinal support rod, one end of the lower hydraulic support rod is hinged with the lower end of the longitudinal support rod;
  • the rotating frame includes an upper "Y” type bracket and a lower “Y” type bracket, the upper "Y" One end of the bracket is hinged to the other end of the upper hydraulic support rod, and one end of the lower “Y” bracket is hinged to the other end of the lower hydraulic support rod, and the other end of the upper “Y” bracket and the lower “Y” bracket The other end is fixed and
  • the upper chuck When the rotating frame rotates around the other end of the lateral support bar to the level of the lower chuck, the upper chuck is inclined upward, and when the rotating frame rotates to the upper level of the upper chuck around the other end of the lateral support bar, the lower chuck is inclined downward.
  • the upper "Y" type bracket and the lower “Y” type bracket have the same structure, and the upper "Y” type bracket and the lower “Y” type bracket
  • the three ends are respectively provided with hollow steel, the hollow steel is provided with bolt holes, and the bolt holes are provided with fastening bolts;
  • the upper and lower chucks respectively include a "V” type chuck and round steel,
  • the "V" type chuck has a card slot surrounding the guide rail. One end of the round steel is fixed with a "V” type chuck, and the other end of the round steel is inserted into the hollow steel tube and fixed by a fastening bolt.
  • a method for suppressing the yaw deflection of a guide rope of a parallel cable suspension system wherein the two methods of the yaw suppression mechanism of the guide rail are used as a group, and at least two groups are arranged on the well wall in a vertical direction;
  • the interval between the two sets of guide rail yaw suppression mechanisms is 5 to 20 meters.
  • the invention ensures that the guide rail can be smoothly slid, and the degree of freedom of the guide rail rope is restrained by the chuck to suppress the yaw of the guide rail, thereby improving and improving Stability and safety of container operation;
  • the guide rail yaw suppression mechanism of the present invention is an internal power pure mechanical structure, and does not need to provide electric power and hydraulic drive, thereby effectively saving the cable and the arrangement space in the well.
  • the chuck is only a semi-enclosed guide rail, which can be installed synchronously during the construction process. It is not necessary to upgrade the hanging plate to the ground and then rebuild, saving construction time;
  • the hydraulic support rod itself has damping, which is more stable when the mechanism state is switched, and the impact on the guide rail rope is smaller than that of the single fork head and the spring providing the thrust;
  • the guide rail yaw suppression mechanism of the present invention has a simple structure, is easy to process and install, has reliable performance, and is convenient to disassemble and assemble.
  • FIG. 1 is a schematic structural view of a guide rope yaw suppression mechanism of a parallel flexible cable suspension system according to the present invention
  • FIG. 2 is a schematic view showing a connection structure between a rotating frame and a chuck
  • Figure 5 is a schematic view showing a state in which the drag torque is zero during the operation of the yaw suppression mechanism
  • Fig. 6 is a schematic view showing a state in which the drag torque is positive during the operation of the yaw suppression mechanism.
  • the "T” type mounting support 1 includes a longitudinal support bar and a lateral support bar.
  • the longitudinal support bar is fixed to the well wall 8, and one end of the lateral support bar is fixed to the center of the longitudinal support bar.
  • the hydraulic support rod 3 includes an upper hydraulic support rod 3-1 and a lower hydraulic support rod 3-2, one end of the upper hydraulic support rod 3-1 is hinged with the upper end of the longitudinal support rod (A end in the figure), and the lower hydraulic support rod 3 One end of the -2 is hinged to the lower end of the longitudinal support rod (the B end in the figure).
  • the rotating frame 2 includes the upper "Y” type bracket 2-1 and the lower “Y” type bracket 2-2, and the upper "Y” type bracket 2-1 and the lower “Y” type bracket 2-2 have the same structure.
  • One end of the upper "Y” type bracket 2-1 (C end in the figure) is hinged to the other end of the upper hydraulic support rod 3-1, and one end of the lower “Y” type bracket 2-2 (the D end in the figure) and the lower side
  • the other end of the hydraulic support rod 3-2 is hinged, the other end of the upper "Y” type bracket 2-1 and the other end of the lower “Y” type bracket 2-2 are fixed, and the other end of the lateral support rod (in the figure) E-end) is hinged, and the third end of the upper "Y” type bracket 2-1 and the lower “Y” type bracket 2-2 are provided with hollow steel 2-3, and the hollow steel 2-3 is provided with bolt holes 2 -5, Set the fastening bolts 2-4 in the bolt holes 2-5.
  • the chuck 4 includes an upper chuck 4_1 and a lower chuck 4-2, and the upper chuck 4-1 and the lower chuck 4-2 each include a "V" type chuck 4-3 and a round steel 4-4, "V".
  • the type of chuck 4-3 is provided with a card slot surrounding the guide rail 5, one end of the round steel 4-4 is fixed with the "V" type chuck 4-3, and the other end of the round steel 4-4 is extended into the hollow steel tube 2 -3 is fixed by the fastening bolts 2-4, and the upper chuck 4-1 and the lower chuck 4-2 are respectively fixed to the upper "Y" bracket 2-1 and the lower “Y” bracket 2-2.
  • the rotating frame 2 is coupled to the chuck 4.
  • the elongation of the upper chuck 4-1 and the lower chuck 4-2 can be adjusted by adjusting the length of the round steel 4-4 into the hollow steel tube 2-3 to clamp the guide rail 5.
  • both the upper hydraulic support rod 3-1 and the lower hydraulic support rod 3-2 are at the maximum elongation, and at the same time, since the hydraulic support rod 3 can provide a constant constant thrust, the lateral support of the " ⁇ " type mounting support 1
  • the resistance torque at the other end of the rod is positive, so the rotating frame 2 cannot be rotated, and the rail yaw restraining mechanism is in a stable state.
  • the method for suppressing the yaw deflection of the parallel cable suspension system of the present invention is as follows:
  • the above-mentioned guide rail yaw suppression mechanism is used as a group, and at least two are arranged on the well wall 8 in the vertical direction. group.
  • there are two groups and the two sets of guide rail yaw suppression mechanisms are disposed at the middle and lower portions (or the middle portion) of the guide rails 5 having a small lateral rigidity, and the interval between the two sets of guide rail yaw suppression mechanisms is 5 to 20 meters. .
  • the rotating frame 2 of the two sets of guide rail yaw suppressing mechanisms is first rotated to the lower chuck 4-2 level, and the lower chuck 4-2 of the two sets of guide rail yaw suppressing mechanisms are clamped to the guide rails.
  • the rope 5, at this time, the upper chuck 4-1 of the two sets of guide rail yaw suppression mechanisms is in a tilted state in which the guide frame 6 can pass.
  • the guide frame 6 When the guide frame 6 is moved downward to come into contact with the lower chuck 4-2 of the first set of guide rail yaw suppression mechanisms, the guide frame 6 overcomes the hydraulic support rod 3 of the first set of guide rail yaw suppression mechanisms by gravity The resistance torque, the lower chuck 4-2 of the first set of guide rail yaw suppression mechanism is gradually retracted and deflected downward, thereby driving the rotating frame 2 of the first set of guide rail yaw suppression mechanisms to rotate, when the guide frame 6 After being separated from the lower chuck 4-2 of the first set of guide rail yaw suppression mechanisms, the rotating frame 2 of the first set of guide rail yaw suppression mechanisms is rotated to the level of the upper chuck 4-1, and the first set of guide rails are biased The upper chuck 4-1 of the pendulum suppression mechanism clamps the guide rails 5. During this process, the guide frame 6 smoothly descends and passes through the first set of guide rail deflection mechanisms.
  • the guide frame 6 When the guide frame 6 is moved downward to come into contact with the lower chuck 4-2 of the second set of guide rail yaw suppression mechanisms, the guide frame 6 overcomes the hydraulic support rod 3 of the second set of guide rail yaw suppression mechanisms by gravity The resistance torque, pushing the lower clamp head 4-2 of the second set of guide rail yaw suppression mechanism gradually retracts and deflects downward, thereby driving the rotation frame 2 of the second set of guide rail yaw suppression mechanism to rotate, when the guide frame 6 After being separated from the lower chuck 4-2 of the second set of guide rail yaw suppression mechanisms, the rotating frame 2 of the second set of guide rail yaw suppression mechanisms is rotated to the level of the upper chuck 4-1, and the second set of guide rails are biased The upper chuck 4-1 of the pendulum suppression mechanism clamps the guide rails 5. During this process, the guide frame 6 descends smoothly and passes through the second set of guide rail yaw suppression mechanisms.
  • the upper clamps 4-1 of the two sets of guide rail deflection mechanisms clamp the guide rails 5.
  • the rotating frame 2 of the two sets of guide rail yaw suppression mechanisms is first rotated to the upper card.
  • the upper chuck 4-1 of the two sets of guide rail yaw suppression mechanisms clamps the guide rails 5, and at this time, the lower chucks 4-2 of the two sets of guide rail yaw suppression mechanisms are in the guide frame 6 The tilt state passed.
  • the guide frame 6 When the guide frame 6 is moved upward to come into contact with the upper chuck 4-1 of the second set of guide rail deflection mechanisms, the guide frame 6 overcomes the hydraulic pressure of the second set of guide rope deflection mechanisms by the upward thrust provided by the lifting container 7.
  • the resistance torque generated by the support rod 3 pushes the upper chuck 4-1 of the second set of guide rail yaw suppression mechanisms to gradually retract and deflect upward, thereby driving the rotating frame 2 of the second set of guide rail yaw suppression mechanisms to rotate,
  • the rotating frame 2 of the second set of guide rope yaw suppression mechanisms is rotated to the lower chuck 4-2 level,
  • the lower chuck 4-2 of the two sets of guide rail yaw suppression mechanisms clamps the guide rails 5.
  • the guide frame 6 smoothly ascends and passes through the second set of guide rail yaw suppression mechanisms.
  • the guide frame 6 When the guide frame 6 is moved upward to come into contact with the upper chuck 4-1 of the first set of guide rail deflection mechanisms, the guide frame 6 overcomes the hydraulic pressure of the first set of guide rope deflection mechanisms by the upward thrust provided by the lifting container 7.
  • the resistance torque generated by the support rod 3 pushes the upper chuck 4-1 of the first set of guide rail yaw suppression mechanisms to gradually retract and deflect upward, thereby driving the rotating frame 2 of the first set of guide rail yaw suppression mechanisms to rotate,
  • the rotating frame 2 of the first set of guide rope yaw suppression mechanisms is rotated to the lower chuck 4-2 level,
  • the lower chuck 4-2 of a set of guide rail yaw suppression mechanisms clamps the guide rails 5.
  • the guide frame 6 smoothly ascends and passes through the first set of guide rail deflection mechanisms.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Emergency Lowering Means (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Ropes Or Cables (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

一种适用于超深立井施工的并联柔索悬吊系统导轨绳偏摆抑制机构及方法,该导轨绳偏摆抑制机构包括"T"型安装支座、旋转机架、液压支撑杆和卡头,"T"型安装支座包括纵向支撑杆和横向支撑杆,液压支撑杆包括上液压支撑杆和下液压支撑杆,旋转机架包括上"Y"型支架和下"Y"型支架,卡头包括上卡头和下卡头;该导轨绳偏摆抑制方法将该导轨绳偏摆抑制机构两个作为一组,在井壁上沿竖直方向至少设置两组。在保证导向架可顺畅滑行的前提下,通过卡头约束导轨绳部分自由度以抑制导轨绳偏摆,提高提升容器运行的稳定性和安全性。

Description

一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法 技术领域
本发明涉及矿山井巷工程施工设备, 尤其是一种适用于超深立井施工的并联柔索悬 吊系统导轨绳偏摆抑制机构及方法。
背景技术
随着我国浅层、 中深层矿藏资源逐渐面临枯竭, 开采深部资源已成为保障国民经济 持续发展的必然选择, 因此超深立井的开凿势在必行, 这也对人员物资的安全运输提出 了更高的要求。 目前, 深立井施工导向架大多采用 2根悬吊绳兼作导轨绳并依靠导向架 自重预紧, 属于一种典型的并联柔索悬吊导向系统, 主要为提升容器的运动提供导向作 用。 若悬吊导向系统的导轨绳预紧力过小, 则提升容器沿导轨绳运行时会产生严重的偏 摆甚至倾覆, 威胁了施工工人的生命安全, 因此《矿山井巷工程施工及验收规范》规定, 采用钢丝绳罐道时, 每 100m钢丝绳张紧力应不小于 lt, 同时 《煤矿安全规程》 规定绳 罐道安全系数不得小于 6。对于超深立井而言, 导轨绳的增长导致预紧力必须增大, 但仅 靠导向架自重无法满足上述规定, 此时提升容器的偏摆会非常严重; 即使预紧力能够达 到要求, 受抗拉强度及安全系数的限制, 过大的预紧力使得钢丝绳无法在标准中选型。 总之, 并联柔索悬吊系统中导轨绳偏摆的难以抑制, 对目前超深立井施工的安全产生了 巨大威胁。
发明内容
发明目的: 本发明的目的是提供一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法, 解决现有并联柔索悬吊导向系统在超深立井施工中存在的导轨绳偏摆难以抑制的问题。
为了解决上述技术问题, 本发明采用了如下的技术方案:
一种并联柔索悬吊系统导轨绳偏摆抑制机构, 包括 " T"型安装支座、 旋转机架、 液 压支撑杆和卡头; 所述 " T"型安装支座包括纵向支撑杆和横向支撑杆, 所述纵向支撑杆 固定在井壁上, 横向支撑杆的一端与纵向支撑杆中心固定; 所述液压支撑杆包括上液压 支撑杆和下液压支撑杆, 所述上液压支撑杆的一端与纵向支撑杆的上端相铰接, 下液压 支撑杆的一端与纵向支撑杆的下端相铰接; 所述旋转机架包括上 "Y"型支架和下 "Y" 型支架, 所述上 "Y"型支架的一端与上液压支撑杆的另一端相铰接, 下 "Y"型支架的 一端与下液压支撑杆的另一端相铰接, 上 "Y"型支架的另一端和下 "Y"型支架的另一 端固定, 并且均与横向支撑杆的另一端相铰接; 所述卡头包括上卡头和下卡头, 所述上 卡头固定在上 "Y"型支架的第三端, 下卡头固定在下 "Y"型支架的第三端;
当旋转机架绕横向支撑杆的另一端转动至下卡头水平时, 上卡头向上倾斜, 当旋转 机架绕横向支撑杆的另一端转动至上卡头水平时, 下卡头向下倾斜。 在本发明的导轨绳偏摆抑制机构中, 进一步的, 所述上 "Y"型支架和下 "Y"型支 架的结构相同, 在上 "Y"型支架和下 "Y"型支架的第三端均设有空心钢, 所述空心钢 上设有螺栓孔, 所述螺栓孔内设置紧固螺栓; 所述上卡头和下卡头均包括 "V"型卡头和 圆钢, 所述 "V"型卡头上设有可包围导轨绳的卡槽, 所述圆钢的一端与 "V"型卡头固 定, 圆钢的另一端伸入空心钢管内并通过紧固螺栓固定。
一种并联柔索悬吊系统导轨绳偏摆抑制方法, 该方法是将上述导轨绳偏摆抑制机构 两个作为一组, 在井壁上沿竖直方向至少设置两组;
提升容器下行时, 先将导轨绳偏摆抑制机构中的旋转机架转动至下卡头水平, 通过 下卡头卡紧导轨绳, 此时上卡头处于导向架可通过的倾斜状态, 在导向架通过导轨绳偏 摆抑制机构时, 推动下卡头逐渐回縮并向下偏转, 进而带动旋转机架转动至上卡头水平, 通过上卡头卡紧导轨绳;
提升容器上行时, 先将导轨绳偏摆抑制机构中的旋转机架转动至上卡头水平, 通过 上卡头卡紧导轨绳, 此时下卡头处于导向架可通过的倾斜状态, 在导向架通过导轨绳偏 摆抑制机构时, 推动上卡头逐渐回縮并向上偏转, 进而带动旋转机架转动至下卡头水平, 通过下卡头卡紧导轨绳。
在本发明的导轨绳偏摆抑制方法中, 进一步的, 相邻两组导轨绳偏摆抑制机构的间 隔为 5〜20米。
本发明具有以下优点:
( 1 )采用本发明导轨绳偏摆抑制机构并合理布置于井壁, 本发明在保证导向架可顺 畅滑行的前提下, 通过卡头约束导轨绳部分自由度以抑制导轨绳偏摆, 提高提升容器运 行的稳定性和安全性;
( 2 ) 本发明导轨绳偏摆抑制机构是内动力纯机械结构, 无需提供电力和液压驱动, 有效节省了电缆和井内布置空间。
( 3 )卡头仅是半包围导轨绳, 可在施工过程中同步安装, 无需将吊盘升到地面后再 改造, 节省了施工时间;
( 4)液压支撑杆本身带有阻尼, 与单叉头和弹簧提供推力的装置相比, 机构状态切 换时更平稳, 对导轨绳的冲击更小;
( 5 ) 本发明导轨绳偏摆抑制机构的结构简单、 易加工安装、 性能可靠、 拆装方便。 附图说明
图 1为本发明并联柔索悬吊系统导轨绳偏摆抑制机构的结构示意图;
图 2为旋转机架与卡头的连接结构示意图;
图 3为本发明并联柔索悬吊系统导轨绳偏摆抑制方法的导轨绳偏摆抑制机构布置方 案示意图; 图 4为偏摆抑制机构动作过程中阻力矩为负值的状态示意图;
图 5为偏摆抑制机构动作过程中阻力矩为零值的状态示意图;
图 6为偏摆抑制机构动作过程中阻力矩为正值的状态示意图。
图中: "τ "型安装支座 -1, 旋转机架 -2, 液压支撑杆 -3, 卡头 -4, 导轨绳 -5, 导向 架- 6, 提升容器 -7, 井壁 -8; 上 "Y"型支架 -2-1, 下 "Y"型支架 -2-2, 空心钢 -2-3, 紧固螺栓 -2-4, 螺栓孔 -2-5; 上液压支撑杆 -3-1, 下液压支撑杆 -3-2; 上卡头 _4_1, 下 卡头 -4-2, "V"型卡头 -4-3, 圆钢 -4-4。
具体实施方式:
下面结合附图对本发明做更进一步的解释。
如图 1和 2所示。 本发明的并联柔索悬吊系统导轨绳偏摆抑制机构包括 "T"型安装 支座 1、 旋转机架 2、 液压支撑杆 3和卡头 4。
"T"型安装支座 1包括纵向支撑杆和横向支撑杆, 纵向支撑杆固定在井壁 8上, 横 向支撑杆的一端与纵向支撑杆中心固定。 液压支撑杆 3包括上液压支撑杆 3-1和下液压 支撑杆 3-2, 上液压支撑杆 3-1的一端与纵向支撑杆的上端(图中 A端)相铰接, 下液压 支撑杆 3-2的一端与纵向支撑杆的下端 (图中 B端)相铰接。 旋转机架 2包括上 "Y"型 支架 2-1和下 "Y"型支架 2-2, 上 "Y"型支架 2-1和下 "Y"型支架 2-2的结构相同。 上 "Y"型支架 2-1的一端 (图中 C端) 与上液压支撑杆 3-1的另一端相铰接, 下 "Y" 型支架 2-2的一端(图中 D端)与下液压支撑杆 3-2的另一端相铰接, 上 "Y"型支架 2-1 的另一端和下 "Y"型支架 2-2的另一端固定, 并且与横向支撑杆的另一端 (图中 E端) 相铰接, 在上 "Y"型支架 2-1和下 "Y"型支架 2-2的第三端均设有空心钢 2-3, 空心钢 2-3上设有螺栓孔 2-5, 螺栓孔 2-5内设置紧固螺栓 2-4。 卡头 4包括上卡头 4_1和下卡 头 4-2, 上卡头 4-1和下卡头 4-2均包括 "V"型卡头 4-3和圆钢 4-4, "V"型卡头 4-3 上设有可包围导轨绳 5的卡槽, 圆钢 4-4的一端与 " V"型卡头 4-3固定, 圆钢 4-4的另 一端伸入空心钢管 2-3内并通过紧固螺栓 2-4固定, 进而将上卡头 4-1和下卡头 4-2分 别固定在上 "Y"型支架 2-1和下 "Y"型支架 2-2的第三端, 使旋转机架 2与卡头 4连 接在一起。 在使用时, 可通过调节圆钢 4-4伸入空心钢管 2-3的长度来调节上卡头 4-1 和下卡头 4-2的伸长量, 以便将导轨绳 5卡紧。
如图 4, 当旋转机架 2绕横向支撑杆的另一端转动至下卡头 4-2水平时, 上卡头 4-1 向上倾斜。 此时, 上液压支撑杆 3-1和下液压支撑杆 3-2均处于最大伸长量, 同时由于 液压支撑杆 3可提供持续恒定的推力, 对 "T"型安装支座 1的横向支撑杆的另一端的阻 力矩为负值(规定逆时针为正), 因此旋转机架 2无法转动, 导轨绳偏摆抑制机构处于稳 定状态。 如图 5所示, 当旋转机架 2绕横向支撑杆的另一端转动至纵向支撑杆的上端、 上 "Y"型支架 2-1的一端和上 "Y"型支架 2-1的另一端三点共线时, 纵向支撑杆的下 端、 下 "Y"型支架 2-2的一端和下 "Υ"型支架 2-2的另一端三点也共线, 此时液压支 撑杆 3对 "Τ"型安装支座 1的横向支撑杆的另一端的阻力矩为零。 如图 6, 当旋转机架 2绕横向支撑杆的另一端转动至上卡头 4-1水平时, 下卡头 4-2向上倾斜。此时, 上液压 支撑杆 3-1和下液压支撑杆 3-2均处于最大伸长量, 同时由于液压支撑杆 3可提供持续 恒定的推力, 对 " Τ"型安装支座 1的横向支撑杆的另一端的阻力矩为正值, 因此旋转机 架 2无法转动, 导轨绳偏摆抑制机构处于稳定状态。
如图 3所示, 本发明的并联柔索悬吊系统导轨绳偏摆抑制方法是: 将上述的导轨绳 偏摆抑制机构两个作为一组, 在井壁 8上沿竖直方向至少设置两组。 在本实施例中为两 组, 这两组导轨绳偏摆抑制机构设置在导轨绳 5横向刚度较小的中下部 (或中部), 两 组导轨绳偏摆抑制机构之间间隔 5〜20米。
提升容器 7下行时, 先将两组导轨绳偏摆抑制机构的旋转机架 2转动至下卡头 4-2 水平,通过两组导轨绳偏摆抑制机构的下卡头 4-2卡紧导轨绳 5,此时两组导轨绳偏摆抑 制机构的上卡头 4-1处于导向架 6可通过的倾斜状态。
在导向架 6向下移动至与第一组导轨绳偏摆抑制机构的下卡头 4-2接触时,导向架 6 通过重力克服第一组导轨绳偏摆抑制机构的液压支撑杆 3产生的阻力矩, 推动第一组导 轨绳偏摆抑制机构的下卡头 4-2逐渐回縮并向下偏转, 进而带动第一组导轨绳偏摆抑制 机构的旋转机架 2转动, 当导向架 6与第一组导轨绳偏摆抑制机构的下卡头 4-2分离后, 第一组导轨绳偏摆抑制机构的旋转机架 2转动至上卡头 4-1水平, 通过第一组导轨绳偏 摆抑制机构的上卡头 4-1卡紧导轨绳 5。在此过程中, 导向架 6顺利下行, 并通过第一组 导轨绳偏摆抑制机构。
在导向架 6 向下移动至第一组导轨绳偏摆抑制机构与第二组导轨绳偏摆抑制机构之 间时, 通过第一组导轨绳偏摆抑制机构的上卡头 4-1和第二组导轨绳偏摆抑制机构的下 卡头 4-2卡紧导轨绳 5。
在导向架 6向下移动至与第二组导轨绳偏摆抑制机构的下卡头 4-2接触时,导向架 6 通过重力克服第二组导轨绳偏摆抑制机构的液压支撑杆 3产生的阻力矩, 推动第二组导 轨绳偏摆抑制机构的下卡头 4-2逐渐回縮并向下偏转, 进而带动第二组导轨绳偏摆抑制 机构的旋转机架 2转动, 当导向架 6与第二组导轨绳偏摆抑制机构的下卡头 4-2分离后, 第二组导轨绳偏摆抑制机构的旋转机架 2转动至上卡头 4-1水平, 通过第二组导轨绳偏 摆抑制机构的上卡头 4-1卡紧导轨绳 5。在此过程中, 导向架 6顺利下行, 并通过第二组 导轨绳偏摆抑制机构。
在导向架 6通过第二组导轨绳偏摆抑制机构后, 通过两组导轨绳偏摆抑制机构的上 卡头 4-1卡紧导轨绳 5。
同理, 提升容器 7上行时, 先将两组导轨绳偏摆抑制机构的旋转机架 2转动至上卡 头 4-1水平,通过两组导轨绳偏摆抑制机构的上卡头 4-1卡紧导轨绳 5,此时两组导轨绳 偏摆抑制机构的下卡头 4-2处于导向架 6可通过的倾斜状态。
在导向架 6向上移动至与第二组导轨绳偏摆抑制机构的上卡头 4-1接触时,导向架 6 通过提升容器 7提供的向上推力克服第二组导轨绳偏摆抑制机构的液压支撑杆 3产生的 阻力矩, 推动第二组导轨绳偏摆抑制机构的上卡头 4-1逐渐回縮并向上偏转, 进而带动 第二组导轨绳偏摆抑制机构的旋转机架 2转动, 当导向架 6与第二组导轨绳偏摆抑制机 构的上卡头 4-1分离后, 第二组导轨绳偏摆抑制机构的旋转机架 2转动至下卡头 4-2水 平, 通过第二组导轨绳偏摆抑制机构的下卡头 4-2卡紧导轨绳 5。 在此过程中, 导向架 6 顺利上行, 并通过第二组导轨绳偏摆抑制机构。
在导向架 6 向上移动至第二组导轨绳偏摆抑制机构与第一组导轨绳偏摆抑制机构之 间时, 通过第二组导轨绳偏摆抑制机构的下卡头 4-2和第一组导轨绳偏摆抑制机构的上 卡头 4-1卡紧导轨绳 5。
在导向架 6向上移动至与第一组导轨绳偏摆抑制机构的上卡头 4-1接触时,导向架 6 通过提升容器 7提供的向上推力克服第一组导轨绳偏摆抑制机构的液压支撑杆 3产生的 阻力矩, 推动第一组导轨绳偏摆抑制机构的上卡头 4-1逐渐回縮并向上偏转, 进而带动 第一组导轨绳偏摆抑制机构的旋转机架 2转动, 当导向架 6与第一组导轨绳偏摆抑制机 构的上卡头 4-2分离后, 第一组导轨绳偏摆抑制机构的旋转机架 2转动至下卡头 4-2水 平, 通过第一组导轨绳偏摆抑制机构的下卡头 4-2卡紧导轨绳 5。 在此过程中, 导向架 6 顺利上行, 并通过第一组导轨绳偏摆抑制机构。
在导向架 6通过第一组导轨绳偏摆抑制机构后, 通过两组导轨绳偏摆抑制机构的下 卡头 4-2卡紧导轨绳 5。
以上所述仅是本发明的优选实施方式, 应当指出, 对于本技术领域的普通技术人员 来说, 在不脱离本发明原理的前提下, 还可以做出若干改进和润饰, 这些改进和润饰也 应视为本发明的保护范围。

Claims

权利要求书
1、 一种并联柔索悬吊系统导轨绳偏摆抑制机构, 其特征在于: 包括 " T"型安装支 座 (1)、 旋转机架 (2)、 液压支撑杆 (3) 和卡头 (4); 所述 "T"型安装支座 (1) 包括 纵向支撑杆和横向支撑杆, 所述纵向支撑杆固定在井壁 (8) 上, 横向支撑杆的一端与纵 向支撑杆中心固定; 所述液压支撑杆 (3) 包括上液压支撑杆 (3-1) 和下液压支撑杆
(3-2), 所述上液压支撑杆 (3-1) 的一端与纵向支撑杆的上端相铰接, 下液压支撑杆 (3-2) 的一端与纵向支撑杆的下端相铰接; 所述旋转机架 (2) 包括上 "Y"型支架 (2- 1) 和下 "Y"型支架 (2-2), 所述上 "Y"型支架 (2-1) 的一端与上液压支撑杆 (3-1) 的另一端相铰接, 下 "Y" 型支架 (2-2) 的一端与下液压支撑杆 (3-2) 的另一端相铰 接, 上 "Y"型支架 (2-1) 的另一端和下 "Y"型支架 (2-2) 的另一端固定, 并且与横 向支撑杆的另一端相铰接; 所述卡头 (4) 包括上卡头 (4-1) 和下卡头 (4-2), 所述上 卡头 (4-1) 固定在上 "Y"型支架 (2-1) 的第三端, 下卡头 (4-2) 固定在下 "Y"型支 架 (2-2) 的第三端;
当旋转机架 (2) 绕横向支撑杆的另一端转动至下卡头 (4-2) 水平时, 上卡头 (4-
1) 向上倾斜, 当旋转机架 (2) 绕横向支撑杆的另一端转动至上卡头 (4-1) 水平时, 下 卡头 (4-2) 向下倾斜。
2、 根据权利要求 1 所述的一种并联柔索悬吊系统导轨绳偏摆抑制机构, 其特征在 于: 所述上 "Y"型支架 (2-1) 和下 "Y"型支架 (2-2) 的结构相同, 在上 "Y"型支架
(2-1) 和下 "Y"型支架 (2-2) 的第三端均设有空心钢 (2-3), 所述空心钢 (2-3) 上 设有螺栓孔 (2-5), 所述螺栓孔 (2-5) 内设置紧固螺栓 (2-4); 所述上卡头 (4-1) 和 下卡头 (4-2) 均包括 "V"型卡头 (4-3) 和圆钢 (4-4), 所述 "V"型卡头 (4_3) 上设 有可包围导轨绳 (5) 的卡槽, 所述圆钢 (4-4) 的一端与 "V"型卡头 (4-3) 固定, 圆 钢 (4-4) 的另一端伸入空心钢管 (2-3) 内并通过紧固螺栓 (2-4) 固定。
3、 一种并联柔索悬吊系统导轨绳偏摆抑制方法, 其特征在于: 将权利要求 1或 2所 述的导轨绳偏摆抑制机构两个作为一组, 在井壁 (8) 上沿竖直方向至少设置两组;
提升容器 (7) 下行时, 先将导轨绳偏摆抑制机构中的旋转机架 (2) 转动至下卡头 (4-2) 水平, 通过下卡头 (4-2) 卡紧导轨绳 (5), 此时上卡头 (4-1) 处于导向架 (6) 可通过的倾斜状态, 在导向架 (6) 通过导轨绳偏摆抑制机构时, 推动下卡头 (4-
2) 逐渐回縮并向下偏转, 进而带动旋转机架 (2) 转动至上卡头 (4-1) 水平, 通过上卡 头 (4-1) 卡紧导轨绳 (5);
提升容器 (7) 上行时, 先将导轨绳偏摆抑制机构中的旋转机架 (2) 转动至上卡头 (4-1) 水平, 通过上卡头 (4-1) 卡紧导轨绳 (5), 此时下卡头 (4-2) 处于导向架 (6) 可通过的倾斜状态, 在导向架 (6) 通过导轨绳偏摆抑制机构时, 推动上卡头 (4- 1 ) 逐渐回縮并向上偏转, 进而带动旋转机架 (2 ) 转动至下卡头 (4-2) 水平, 通过下卡 头 (4-2) 卡紧导轨绳 (5)。
4、 根据权利要求 3 所述的一种并联柔索悬吊系统导轨绳偏摆抑制方法, 其特征在 于: 相邻两组导轨绳偏摆抑制机构的间隔为 5〜20米。
PCT/CN2014/071086 2013-04-03 2014-01-22 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法 WO2014161379A1 (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US14/418,642 US9689257B2 (en) 2013-04-03 2014-01-22 Guide rail rope deflection inhibition mechanism and method for parallel soft cable suspension system
AU2014247637A AU2014247637B2 (en) 2013-04-03 2014-01-22 Guide rail rope deflection inhibition mechanism and method for parallel soft cable suspension system
RU2014147101/11A RU2595227C2 (ru) 2013-04-03 2014-01-22 Способ и механическое устройство предотвращения отклонения направляющего каната
DE112014000110.4T DE112014000110B4 (de) 2013-04-03 2014-01-22 Führungsschienenseil-Ablenkungsverhinderungsmechanismus und Verfahren für paralleles Weichseil-Aufhängungssystem
ZA2014/07729A ZA201407729B (en) 2013-04-03 2014-10-23 Guide rail rope deflection inhibition mechanism and method for parallel soft cable suspension system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310117087.6A CN103183034B (zh) 2013-04-03 2013-04-03 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法
CN201310117087.6 2013-04-03

Publications (1)

Publication Number Publication Date
WO2014161379A1 true WO2014161379A1 (zh) 2014-10-09

Family

ID=48674558

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/071086 WO2014161379A1 (zh) 2013-04-03 2014-01-22 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法

Country Status (7)

Country Link
US (1) US9689257B2 (zh)
CN (1) CN103183034B (zh)
AU (1) AU2014247637B2 (zh)
DE (1) DE112014000110B4 (zh)
RU (1) RU2595227C2 (zh)
WO (1) WO2014161379A1 (zh)
ZA (1) ZA201407729B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106050260A (zh) * 2016-08-10 2016-10-26 中钢集团马鞍山矿山研究院有限公司 一种塔式明竖井提升系统不停产改造方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103183034B (zh) 2013-04-03 2015-08-19 中国矿业大学 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法
CN106672771B (zh) * 2016-12-23 2018-09-28 中国矿业大学 一种柔性导轨绳偏摆主动控制系统及方法
US10669124B2 (en) 2017-04-07 2020-06-02 Otis Elevator Company Elevator system including a protective hoistway liner assembly
US11383955B2 (en) 2019-01-29 2022-07-12 Otis Elevator Company Elevator system control based on building and rope sway
CN110844753B (zh) * 2019-11-21 2021-06-01 中国矿业大学 一种扁尾绳摆动抑制导向装置及方法
US11440774B2 (en) * 2020-05-09 2022-09-13 Otis Elevator Company Elevator roping sway damper assembly

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101224837A (zh) * 2008-02-03 2008-07-23 南京友固科技实业有限公司 一种用于立井罐笼提升的稳罐机构及稳罐装置
CN101343010A (zh) * 2007-07-11 2009-01-14 株式会社日立制作所 电梯的防主吊索摆动装置
CN201208965Y (zh) * 2008-04-03 2009-03-18 张振国 可摘挂式自锁抱索器
CN101481067A (zh) * 2009-02-11 2009-07-15 中国矿业大学 一种提升容器的承罐稳罐装置及方法
CN101643174A (zh) * 2008-08-04 2010-02-10 张金楼 立井罐笼稳罐锁罐装置
US20100276253A1 (en) * 2009-04-30 2010-11-04 Kevin John Ashley Transportation of underground mined materials utilizing a magnetic levitation mass driver in a small shaft
CN102234051A (zh) * 2010-04-24 2011-11-09 徐州泰荣煤矿设备有限公司 提升容器双向感知补偿承罐锁罐装置
EP2301881B1 (de) * 2009-09-29 2012-05-30 Aufzugswerke M. Schmitt & Sohn GmbH & Co. Aufzugsanlage mit Verriegelungsvorrichtung
CN103183034A (zh) * 2013-04-03 2013-07-03 中国矿业大学 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123805B (de) * 1958-12-04 1962-02-15 Gutehoffnungshuette Sterkrade Schachtfuehrung, insbesondere fuer Bergbau-Foerderschaechte
SU436017A1 (ru) * 1971-09-03 1974-07-15 СТРОИТЕЛЬНЫЙ ПОДЪЕМНИКоL.JФ?ЩП f5tfpi]P[>&Tf5R УПй wHl-s'-'i-S » 4i'^'
SU537922A1 (ru) * 1975-07-18 1976-12-05 Специальное конструкторское бюро "СКБ-Мосстрой" Стабилизатор канатных направл ющих подъемников
SU965939A1 (ru) * 1981-03-31 1982-10-15 Специальное Конструкторское Бюро "Скб-Мосстрой" Главного Управления По Жилищному И Гражданскому Строительству В Г.Москве Стабилизатор канатных направл ющих подъемника
SU1013384A1 (ru) * 1981-12-28 1983-04-23 Специальное Конструкторское Бюро "Скб-Мосстрой" Главного Управления По Жилищному И Гражданскому Строительству В Г.Москве Подъемник
US4601607A (en) * 1985-02-19 1986-07-22 Lake Shore, Inc. Mine shaft guide system
JPH09151059A (ja) * 1995-12-01 1997-06-10 Hitachi Ltd エレベータ装置
US5931265A (en) 1997-03-27 1999-08-03 Otis Elevator Company Rope climbing elevator
JP2001019292A (ja) * 1999-06-25 2001-01-23 Inventio Ag 鉛直搬送装置の荷重支持手段の鉛直方向変位と鉛直方向振動とを防止する装置および方法
DK178145B1 (da) 2008-03-05 2015-06-29 Aip Aps System til begrænsning af horisontale bevægelser i en lift
US9284160B2 (en) 2008-11-11 2016-03-15 Safeworks, Llc Stabilization devices
JP5658357B2 (ja) * 2010-05-14 2015-01-21 オーチス エレベータ カンパニーOtis Elevator Company ロープの揺動を軽減させるエレベータシステム
CN202368578U (zh) * 2011-12-19 2012-08-08 山东泰丰矿业集团有限公司 矿用架空乘人装置吊椅全程防过度偏摆保护装置
CN202378870U (zh) * 2011-12-22 2012-08-15 山东科兴机电设备有限公司 索道双向吊椅防偏摆装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101343010A (zh) * 2007-07-11 2009-01-14 株式会社日立制作所 电梯的防主吊索摆动装置
CN101224837A (zh) * 2008-02-03 2008-07-23 南京友固科技实业有限公司 一种用于立井罐笼提升的稳罐机构及稳罐装置
CN201208965Y (zh) * 2008-04-03 2009-03-18 张振国 可摘挂式自锁抱索器
CN101643174A (zh) * 2008-08-04 2010-02-10 张金楼 立井罐笼稳罐锁罐装置
CN101481067A (zh) * 2009-02-11 2009-07-15 中国矿业大学 一种提升容器的承罐稳罐装置及方法
US20100276253A1 (en) * 2009-04-30 2010-11-04 Kevin John Ashley Transportation of underground mined materials utilizing a magnetic levitation mass driver in a small shaft
EP2301881B1 (de) * 2009-09-29 2012-05-30 Aufzugswerke M. Schmitt & Sohn GmbH & Co. Aufzugsanlage mit Verriegelungsvorrichtung
CN102234051A (zh) * 2010-04-24 2011-11-09 徐州泰荣煤矿设备有限公司 提升容器双向感知补偿承罐锁罐装置
CN103183034A (zh) * 2013-04-03 2013-07-03 中国矿业大学 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106050260A (zh) * 2016-08-10 2016-10-26 中钢集团马鞍山矿山研究院有限公司 一种塔式明竖井提升系统不停产改造方法

Also Published As

Publication number Publication date
ZA201407729B (en) 2015-11-25
DE112014000110T8 (de) 2015-07-09
DE112014000110B4 (de) 2019-08-14
US9689257B2 (en) 2017-06-27
US20160017708A1 (en) 2016-01-21
RU2014147101A (ru) 2016-06-10
AU2014247637A1 (en) 2015-01-22
CN103183034B (zh) 2015-08-19
AU2014247637B2 (en) 2016-02-25
CN103183034A (zh) 2013-07-03
RU2595227C2 (ru) 2016-08-20
DE112014000110T5 (de) 2015-01-22

Similar Documents

Publication Publication Date Title
WO2014161379A1 (zh) 一种并联柔索悬吊系统导轨绳偏摆抑制机构及方法
CN102828697A (zh) 一种伸缩式整体吊装型井架装置及其吊装的方法
CN201310299Y (zh) 动力水龙头导轨导向装置
CN112225052A (zh) 一种节能环保用电梯升降机构
CN102963817B (zh) 一种无溜尾力的大型设备吊装垂直脱排方法
CN102230380B (zh) 楔块自锁式迈步吊盘
CN103277104B (zh) 凿井吊盘井内吊挂装备及方法
CN202132044U (zh) 楔块自锁式迈步吊盘
CN102593760A (zh) 海底电缆抽拉导向装置
CN102074923B (zh) 用于采煤机的o型防滑电缆夹节链夹板
CN204282843U (zh) 一种劲性混合结构中钢梁安装的滑移式吊装就位装置
CN202575637U (zh) 退火炉检修用升降装置
CN202687851U (zh) 一种新型分体式天车
CN204455850U (zh) 大型钢箱梁架设的临时悬挂连接装置
CN211038523U (zh) 一种煤矿用钻车的升降机构及采用该升降机构的钻车
CN209742799U (zh) 一种钻机上的动力头滑架
CN206338037U (zh) 一种修井自平衡井架
CN201074150Y (zh) 施工升降机用滑车式随行电缆导向装置
CN100567059C (zh) 可移动柔性跑车防护装置
CN212078755U (zh) 一种电梯施工防护装置
CN204532155U (zh) 用于海洋钻机猫道上的套管辅助支撑架
CN203229329U (zh) 一种用于桥式抓斗卸船机司机室的保护装置
CN104481417A (zh) 用于煤层气车载钻机的直线导轨式倍速给进装置
CN216889994U (zh) 一种可移动式斜井挖机提升平台
CN104746919B (zh) 一种钢丝绳二层升降横移停车设备

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2014147101

Country of ref document: RU

Kind code of ref document: A

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14779925

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 112014000110

Country of ref document: DE

Ref document number: 1120140001104

Country of ref document: DE

ENP Entry into the national phase

Ref document number: 2014247637

Country of ref document: AU

Date of ref document: 20140122

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 14418642

Country of ref document: US

122 Ep: pct application non-entry in european phase

Ref document number: 14779925

Country of ref document: EP

Kind code of ref document: A1